3. Command: importΒΆ

$ ./mitum-example import --help

 Usage: a import <node design> <from directory>

 import from block data

 Arguments:
   <from directory>    block data directory to import

 Flags:
   -h, --help    Show context-sensitive help.

 logging
   --log.out="stderr"         log output file: {stdout, stderr, <file>}
   --log.format="terminal"    log format: {json, terminal}
   --log.level=debug          log level: {trace, debug, info, warn, error}
   --[no-]log.force-color     log force color

 design
   --design=./config.yml               design uri; 'file:///config.yml', 'https://a.b.c.d/config.yml'
   --[no-]design.https.tls_insecure    https tls insecure

You can import the existing block data. By default, mitum creates and manges block data like this;

$ find ./no0
 .
 ./data
 ./data/000/000/000/000/000/019/454
 ./data/000/000/000/000/000/019/454/map.json
 ./data/000/000/000/000/000/019/454/voteproofs.ndjson
 ./data/000/000/000/000/000/019/454/proposal.json
 ./data/000/000/000/000/000/000/000
 ./data/000/000/000/000/000/000/000/map.json
 ./data/000/000/000/000/000/000/000/voteproofs.ndjson
 ./data/000/000/000/000/000/000/000/states.ndjson.gz
 ./data/000/000/000/000/000/000/000/operations.ndjson.gz
 ./data/000/000/000/000/000/000/000/proposal.json
 ./data/000/000/000/000/000/000/000/operations_tree.ndjson.gz
 ./data/000/000/000/000/000/000/000/states_tree.ndjson.gz
 ./data/temp
 ./db
 ./db/000277.ldb
 ./db/000281.ldb
 ./info.json

For importing from this block data, set ./no0/data.

$ ./mitum-example import first-node.yml ./no0/data